IPv4 interview questions part 1
IPv4 interview questions part 1
Take as many assements as you can to improve your validate your skill rating
Total Questions: 20
1. Which of the following is not applicable for IP?
Correct Answer is : Error reporting
2. Which of the following field in IPv4 datagram is not related to fragmentation?
Correct Answer is : TOS
3. The TTL field has value 10. How many routers (max) can process this datagram?
Correct Answer is : 10
4. If the value in protocol field is 17, the transport layer protocol used is _____________
Correct Answer is : UDP
5. The data field can carry which of the following?
Correct Answer is : ICMP messages
6. What should be the flag value to indicate the last fragment?
Correct Answer is : 0
7. Which of these is not applicable for IP protocol?
Correct Answer is : offer reliable service
8. Fragmentation has following demerits
Correct Answer is : all of the mentioned
9. Which field helps to check rearrangement of the fragments?
Correct Answer is : offset
10. In classless addressing, there are no classes but addresses are still granted in
Correct Answer is : Blocks
11. In IPv4 Addresses, classful addressing is replaced with
Correct Answer is : Classless Addressing
12. First address in a block is used as network address that represents the
Correct Answer is : Organization
13. In classful addressing, a large part of available addresses are
Correct Answer is : Wasted
14. Network addresses are very important concepts of
Correct Answer is : IP Addressing
15. Which of this is not a class of IP address?
Correct Answer is : ClassF
16. Which of the following field in IPv4 datagram is not related to fragmentation?
Correct Answer is : TOS
17. The main reason for transition from IPv4 to IPv6 is
Correct Answer is : Huge number of systems on the internet
18. The strategy used when two computers using IPv6 want to communicate with each other and the packet must pass through a region that uses IPv4 is
Correct Answer is : Tunnelling
19. The correct format of packet in tunnel that uses IPv4 region is 1. IPv6 header 2. Payload 3. IPv4 header
Correct Answer is : 37316
20. Which of the following is not a transition strategies?
Correct Answer is : Conversion
